A note on 2-facial coloring of plane graphs.
Mickaël MontassierAndré RaspaudPublished in: Inf. Process. Lett. (2006)
Keyphrases
- facial expressions
- three dimensional
- facial images
- graph matching
- facial expression recognition
- graph theory
- face recognition
- landmark detection
- graph representation
- graph model
- facial features
- human faces
- graph theoretic
- random graphs
- behavior recognition
- feature space
- weighted graph
- graph databases
- ground plane
- face images
- pose variations
- graph clustering
- expression recognition